<template>
    <div class="xtx-pay-page">
        <div class="container">
            <!-- 面包屑 -->
            <el-breadcrumb separator-class="el-icon-arrow-right" style="padding:25px 10px; ">
                <el-breadcrumb-item to="/">首页</el-breadcrumb-item>
                <el-breadcrumb-item to="/cart">购物车</el-breadcrumb-item>
                <el-breadcrumb-item>支付订单</el-breadcrumb-item>
            </el-breadcrumb>
            <!-- 付款信息 -->
            <div class="pay-info" v-if="order">
                <span class="icon iconfont icon-queren2"></span>
                <div class="tip">
                    <p>订单提交成功！请尽快完成支付。</p>
                    <p v-if="order.countdown > -1">支付还剩 <span>{{timeText}}</span>, 超时后将取消订单</p>
                    <p v-else>订单已经超时</p>
                </div>
                <div class="amount">
                    <span>应付总额：</span>
                    <span>¥{{order.payMoney}}</span>
                </div>
            </div>
            <!-- 付款方式 -->
            <div class="pay-type">
                <p class="head">选择以下支付方式付款</p>
                <div class="item">
                    <p>支付平台</p>
                    <a class="btn wx" href="javascript:;"></a>
                    <a class="btn alipay" @click="visibleDialog=true" :href="payUrl" target="_blank"></a>
                </div>
                <div class="item">
                    <p>支付方式</p>
                    <a class="btn" href="javascript:;">招商银行</a>
                    <a class="btn" href="javascript:;">工商银行</a>
                    <a class="btn" href="javascript:;">建设银行</a>
                    <a class="btn" href="javascript:;">农业银行</a>
                    <a class="btn" href="javascript:;">交通银行</a>
                </div>
            </div>
        </div>
        <!-- 支付提示对话框 -->
        <el-dialog title="正在支付..."
                :visible.sync="visibleDialog"
                width="40%">
            <div class="pay-wait">
                <img src="@/assets/images/load.gif" alt="">
                <div v-if="order">
                    <p>如果支付成功：</p>
                    <RouterLink :to="`/member/order/${$route.query.orderId}`">查看订单详情></RouterLink>
                    <p>如果支付失败：</p>
                    <RouterLink to="/">查看相关疑问></RouterLink>
                </div>
            </div>
        </el-dialog>

    </div>
</template>
<script>

    import {findOrderDetail} from '@/api/order'
    import {baseURL} from '@/utils/request'
    import {usePayTime} from "@/hooks";

    export default {
        name: 'XtxPayPage',
        data() {
            return {
                order: null,
                payUrl: null,
                timeText: '',
                visibleDialog: false

            }
        },
        created() {
            this.findOrderDetail()

            // 支付地址
            // const payUrl = '后台服务基准地址+支付页面地址+订单ID+回跳地址'
            const redirect = encodeURIComponent('http://www.corho.com:8080/#/pay/callback')
            this.payUrl = `${baseURL}pay/aliPay?orderId=${this.$route.query.orderId}&redirect=${redirect}`

        },
        methods: {

            //获取订单数据
            async findOrderDetail() {
                const {result} = await findOrderDetail(this.$route.query.orderId)
                this.order = result
                // 后端提供 countdown 倒计时秒数
                if (result.countdown > -1) {
                    usePayTime(result.countdown, (str) => {
                        this.timeText = str
                    })
                }
            }
        }

    }
</script>
<style scoped lang="less">
    .xtx-pay-page {
        background: #f5f5f5;
    }

    .pay-wait {
        display: flex;
        justify-content: space-around;

        p {
            margin-top: 30px;
            font-size: 14px;
        }

        a {
            color: @xtxColor;
        }
    }

    .pay-info {
        background: #fff;
        display: flex;
        align-items: center;
        height: 240px;
        padding: 0 80px;

        .icon {
            font-size: 80px;
            color: #1dc779;
        }

        .tip {
            padding-left: 10px;
            flex: 1;

            p {
                &:first-child {
                    font-size: 20px;
                    margin-bottom: 5px;
                }

                &:last-child {
                    color: #999;
                    font-size: 16px;
                }
            }
        }

        .amount {
            span {
                &:first-child {
                    font-size: 16px;
                    color: #999;
                }

                &:last-child {
                    color: @priceColor;
                    font-size: 20px;
                }
            }
        }
    }

    .pay-type {
        margin-top: 20px;
        background-color: #fff;
        padding-bottom: 70px;

        p {
            line-height: 70px;
            height: 70px;
            padding-left: 30px;
            font-size: 16px;

            &.head {
                border-bottom: 1px solid #f5f5f5;
            }
        }

        .btn {
            width: 150px;
            height: 50px;
            border: 1px solid #e4e4e4;
            text-align: center;
            line-height: 48px;
            margin-left: 30px;
            color: #666666;
            display: inline-block;

            &.active,
            &:hover {
                border-color: @xtxColor;
            }

            &.alipay {
                background: url(https://cdn.cnbj1.fds.api.mi-img.com/mi-mall/7b6b02396368c9314528c0bbd85a2e06.png) no-repeat center / contain;
            }

            &.wx {
                background: url(https://cdn.cnbj1.fds.api.mi-img.com/mi-mall/c66f98cff8649bd5ba722c2e8067c6ca.jpg) no-repeat center / contain;
            }
        }
    }
</style>
